.wangEditor-modal {
  position: absolute;
  top: 50%;
  left: 50%;
  background-color: #fff;

  border-top: 1px solid #f1f1f1;
  box-shadow: 1px 3px 3px #999;

  // for IE8
  border-top: 1px \9 solid \9 #ccc \9;
  border-left: 1px \9 solid \9 #ccc \9;
  border-bottom: 1px \9 solid \9 #999 \9;
  border-right: 1px \9 solid \9 #999 \9;

  // 关闭按钮
  .wangEditor-modal-close {
    position: absolute;
    top: 0;
    right: 0;
    margin-top: -25px;
    margin-right: -25px;
    font-size: 1.5em;
    color: #666;
    cursor: pointer;
  }

}